Browse resources Displaying 1 - 3 of 3 resources Credit Stephen Ward (Cropped from original) Get a leg up on fruit tree problems with dormant oils Applying dormant sprays helps control nasty pests and diseases like codling moths and apple scab. Kym Pokorny | Dec 14, 2023 | News story New Extension website helps solve pest and disease problems Solve Pest and Weed Problems focuses specifically on the Pacific Northwest and prioritizes low-risk approaches. Kym Pokorny | Nov 11, 2022 | News story Dig into hundreds of publications from OSU Extension online catalog Some publications and field guides, such as the popular Shrubs to Know in Pacific Northwest Forests and Trees to Know in Oregon and Washington, are available to purchase. Kym Pokorny | Nov 22, 2019 | News story